Print Preview: Changing tab title and invalid page range error message

BUG=83252, 82956
TEST=See bug description.

Review URL: http://codereview.chromium.org/7065007

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@86377 0039d316-1c4b-4281-b951-d872f2087c98

chrome/app/generated_resources.grd

@@ -5554,7 +5554,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
         Print preview
       </message>
       <message name="IDS_PRINT_PREVIEW_TITLE_FORMAT" desc="The format for the print preview page title.">
-        Print Preview - <ph name="PREVIEW_TAB_TITLE">$1<ex>Google Search</ex></ph>
+        Print preview - <ph name="PREVIEW_TAB_TITLE">$1<ex>Google Search</ex></ph>
       </message>
       <message name="IDS_PRINT_PREVIEW_LOADING_PRINTERS" desc="Message to display while the print preview is still loading the printer list.">
         Loading additional printers
@@ -5619,10 +5619,6 @@ Keep your key file in a safe place. You will need it to create new versions of y
       <message name="IDS_PRINT_PREVIEW_PAGE_RANGE_RADIO" desc="Aria-label page range radio.">
         page range radio button
       </message>
-      <message name="IDS_PRINT_PREVIEW_INVALID_PAGE_RANGE"
-               desc="Warning message shown when the text entered by the user does not represent a valid page range.">
-        Invalid page range
-      </message>
       <message name="IDS_PRINT_PREVIEW_INVALID_NUMBER_OF_COPIES"
                desc="Warning message shown when the text entered by the user does not represent a valid number of copies.">
         Invalid number of copies
@@ -5685,7 +5681,7 @@ Keep your key file in a safe place. You will need it to create new versions of y
         Advanced…
       </message>
       <message name="IDS_PRINT_PREVIEW_PAGE_RANGE_INSTRUCTION" desc="Instruction shown when the user enters an invalid page range.">
-        Use page ranges, <ph name="EXAMPLE_PAGE_RANGE">$1<ex>e.g. 1-5, 8, 11-13</ex></ph>
+        Invalid page range, use <ph name="EXAMPLE_PAGE_RANGE">$1<ex>e.g. 1-5, 8, 11-13</ex></ph>
       </message>
       <message name="IDS_PRINT_PREVIEW_COPIES_INSTRUCTION" desc="Instruction shown when the user enters an invalid number of copies.">
         Use a number to indicate how many copies to print (1 or more).

chrome/browser/resources/print_preview.js

@@ -616,7 +616,7 @@ function updatePrintSummary() {
   }
 
   if (getSelectedPagesValidityLevel() != 1) {
-    printSummary.innerHTML = localStrings.getString('invalidPageRange');
+    printSummary.innerHTML = '';
     return;
   }
 

chrome/browser/ui/webui/print_preview_ui_html_source.cc

@@ -78,8 +78,6 @@ void SetLocalizedStrings(DictionaryValue* localized_strings) {
       l10n_util::GetStringUTF8(IDS_PRINT_PREVIEW_PAGE_RANGE_TEXT));
   localized_strings->SetString(std::string("pageRangeRadio"),
       l10n_util::GetStringUTF8(IDS_PRINT_PREVIEW_PAGE_RANGE_RADIO));
-  localized_strings->SetString(std::string("invalidPageRange"),
-      l10n_util::GetStringUTF8(IDS_PRINT_PREVIEW_INVALID_PAGE_RANGE));
   localized_strings->SetString(std::string("printToPDF"),
       l10n_util::GetStringUTF8(IDS_PRINT_PREVIEW_PRINT_TO_PDF));
   localized_strings->SetString(std::string("printPreviewTitleFormat"),